zhancang@ubuntu:~$ ettercap --help
字串6 ettercap NG-0.7.3 copyright 2001-2004 ALoR & NaGA
Usage: ettercap [OPTIONS] [TARGET1] [TARGET2]
TARGET is in the format MAC/IPs/PORTs (see the man for further detail)
Sniffing and Attack options:
-M, --mitm <METHOD:ARGS> perform a mitm attack
-o, --only-mitm don't sniff, only perform the mitm attack
-B, --bridge <IFACE> use bridged sniff (needs 2 ifaces)
-p, --nopromisc do not put the iface in promisc mode
-u, --unoffensive do not forward packets
-r, --read <file> read data from pcapfile <file>
-f, --pcapfilter <string> set the pcap filter <string>
字串8 -R, --reversed use reversed TARGET matching
-t, --proto <proto> sniff only this proto (default is all)
User Interface Type:
-T, --text use text only GUI
-q, --quiet do not display packet contents
-s, --script <CMD> issue these commands to the GUI
-C, --curses use curses GUI
-G, --gtk use GTK+ GUI
-D, --daemon daemonize ettercap (no GUI)
字串5
Logging options:
-w, --write <file> write sniffed data to pcapfile <file>
-L, --log <logfile> log all the traffic to this <logfile>
-l, --log-info <logfile> log only passive infos to this <logfile>
-m, --log-msg <logfile> log all the messages to this <logfile>
-c, --compress use gzip compression on log files
Visualization options:
-d, --dns resolves ip addresses into hostnames
-V, --visual <format> set the visualization format
-e, --regex <regex> visualize only packets matching this regex
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-E, --ext-headers print extended header for every pck
-Q, --superquiet do not display user and password
General options:
-i, --iface <iface> use this network interface
-I, --iflist show all the network interfaces
-n, --netmask <netmask> force this <netmask> on iface
-P, --plugin <plugin> launch this <plugin>
-F, --filter <file> load the filter <file> (content filter)
-z, --silent do not perform the initial ARP scan
-j, --load-hosts <file> load the hosts list from <file>
字串1 -k, --save-hosts <file> save the hosts list to <file>
-W, --wep-key <wkey> use this wep key to decrypt wifi packets
-a, --config <config> use the alterative config file <config>
Standard options:
-U, --update updates the databases from ettercap website
-v, --version prints the version and exit
-h, --help this help screen
zhancang@ubuntu:~$
